I know the difference between their, they're, and there, as well as your and you're, and it really annoys me when other people use the wrong one. That said, sometimes my fingers just type the wrong one, or my phone autocorrects to a different one and I don't catch it, etc. Point is, everybody makes mistakes from time to time, so I try not to be critical about the occasional, lone mistake.

Haha! That's funny on so many levels! At the risk of over-explaining it:1. It's wrong. (On purpose, right? Aka 1st level humor)2. So trying to fix it leads to: "There there, they're there." (Prev. unmentioned use of There, and their is not needed at all!)

-which also was what the picture's text said when it used the not so subtle word "incorrect", which actually was the very point of the rule.But of course another rule was not to read this threadin the first place. So where can we read it?